例句
They have many vitascopes in their collection.
他们的收藏中有许多维太放映机。
The vitascope was invented in the 19th century.
维太放映机是在 19 世纪发明的。
They have many vitascopes in their collection.
他们的收藏中有许多维太放映机。
The vitascope was invented in the 19th century.
维太放映机是在 19 世纪发明的。